diff options
Diffstat (limited to 'tactics/tactics.ml')
| -rw-r--r-- | tactics/tactics.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tactics/tactics.ml b/tactics/tactics.ml index 4a60f6559..81ee6f19a 100644 --- a/tactics/tactics.ml +++ b/tactics/tactics.ml @@ -1511,7 +1511,7 @@ let assert_as first ipat c gl = match kind_of_term (pf_hnf_type_of gl c) with | Sort s -> let id,tac = prepare_intros s ipat gl in - let repl = allow_replace c ipat <> None in + let repl = not (Option.is_empty (allow_replace c ipat)) in tclTHENS ((if first then internal_cut_gen else internal_cut_rev_gen) repl id c) (if first then [tclIDTAC; tac] else [tac; tclIDTAC]) gl |